What is the air quality in Sun Valley today?

The current Air Quality Index (AQI) in Sun Valley is 21 (Good). PM2.5 concentration is 5.12 µg/m³.

What is the temperature in Sun Valley right now?

The current temperature in Sun Valley is 27.1°C (feels like 27.1°C). Humidity is 16.0% and wind speed is 7.7 km/h.

Is it safe to go outside in Sun Valley?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 5.9 (High).

Air Quality in Sun Valley, United States

Clear

27.1°C · 16.0% humidity

27.1°

Feels 27.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

7 stations

Nearby Monitoring Stations

AQI Forecast

27 7am

21 10am

25 1pm

26 4pm

25 7pm

34 10pm

34 1am

54 4am

Air Quality Index Trend

45h · 8 stn

View full history →

Sun Valley's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

16.0%

Humidity

7.7 km/h

Wind NW

1016.6 hPa

Pressure

5.9

UV High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.12 µg/m³

PM10

20.55 µg/m³

050100150200300500

What is the weather forecast for Sun Valley?

Temperature & Precipitation

PM2.5 Trend

45h · 8 stations

PM2.55.12 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX5.9

High

Station readings (7 stations within 25 km)

5.12

Median

4.98

Average

4.37

Low

5.61

High

PM2.5 µg/m³ · Model: 7.35 · Bias: +2.2

What is the 7-day forecast for Sun Valley?

09-05

27.1° 12.8°

09-06

30.8° 14.1°

09-07

29.1° 6.9°

0.25 mm

09-08

29.8° 11.0°

09-09

29.0° 13.6°

0.56 mm

09-10

32.4° 8.7°

09-11

33.3° 14.7°

Both models agree Avg diff: 5.8°C

Where are air quality stations near Sun Valley?

Teglia Paradise Park Activity Center

5.9 km PM2.5: 5.6 µg/m³

NNPH AQMD BC1

6.1 km PM2.5: 5.6 µg/m³

Willie J Wynn

6.3 km PM2.5: 5.0 µg/m³

Fred Traner Middle School

6.3 km PM2.5: 5.3 µg/m³

Reno4 NCore Node A

8.4 km PM2.5: 4.5 µg/m³

Reno4 NCore Node C

8.4 km PM2.5: 4.4 µg/m³

Reno4 NCore Node B

8.4 km PM2.5: 4.6 µg/m³

What cities are near Sun Valley?

22 Sparks 20 Reno 21 Spanish Springs 21 Fernley 89 Truckee 38 Carson City 41 South Lake Tahoe 26 Susanville 15 Cameron Park 20 Granite Bay

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T17:03 UTC.